Importance: There is increasing literature on the role of health literacy in asthma outcomes. Despite less than half of Americans having proficient health literacy, health literacy is an essential component in providing quality medical care. Observations: Most of the literature on the impact of health literacy on asthma outcomes is from the adult asthmatic population, where lower health literacy is associated with poorer asthma outcomes, including decreased quality of life, worse asthma control, and more Emergency Department visits for asthma.